8.2.14. LOG10()
Available in
DSQL, PSQL
Changed in
2.5
Possible name conflict
YES → Read details
Syntax
LOG10 (number)
Parameter | Description |
---|---|
number | An expression of a numeric type |
Result type
DOUBLE PRECISION
Description
Returns the 10-based logarithm of the argument.
- An error is raised if the argument is negative or 0. (In versions prior to 2.5, such values would result in
NaN
and-INF
, respectively.)